Some questions on CAG/AAC: 1. Can you Load Balance a CAG with Microsoft's NLB or only with a Hardware Load balancer? 2. If you use Failover mode instead of LB, and you access your published apps via a Web Interface resource, won't you have to change the WI / Sec GW settings if CAG1 goes down? No way to "automate" that, is there? Thanks, Tom Waller San Francisco, CA 94105